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Kubernetes Security And Networking 8: Loading The Cillium CNI – Video
Container Network Interfaces (CNIs) are plug-ins that enable networking capabilities. This video provides a brief overview of the Cillium CNI and the importance of network policies. https://www.youtube.com/watch?v=nzswIJpdPtY You can subscribe to the Packet Pushers’ YouTube channel for more videos as they are published. It’s a diverse a mix of content from Ethan and Greg, plus […]
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Kubernetes Security And Networking 7: Securing Kubernetes Manifests – Video
There’s lot of places to focus on application security, but don’t forget to scan your Kubernetes manifests! This video takes you step-by-step through scanning your repository using Kubescape. https://www.youtube.com/watch?v=kwF-JoIQRTA You can subscribe to the Packet Pushers’ YouTube channel for more videos as they are published. It’s a diverse a mix of content from Ethan and […]
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Kubernetes Security And Networking 6: Kubernetes CVEs – Video
This video looks at various Kubernetes vulnerabilities and their severity scores to help you understand how to evaluate CVEs so you can prioritize remediation. It also shows different options and sources of CVEs. You can subscribe to the Packet Pushers’ YouTube channel for more videos as they are published. It’s a diverse a mix of […]
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Kubernetes Security And Networking 5: Installing A Service Mesh – Video
This video walks through installing a service mesh. We use Linkerd, but there are many other options. We show how to install Linkerd in your cluster and add sidecars to pods. You can subscribe to the Packet Pushers’ YouTube channel for more videos as they are published. It’s a diverse a mix of content from […]
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Demo Bytes: Managing Your SD-WAN Deployment Lifecycle With LiveAction’s LiveNX (Sponsored) – Video
Sponsor LiveAction demonstrates how its LiveNX product can be used to deploy, monitor and repair multi-vendor SD-WANs. Our guest is Ron Groulx, Senior Systems Sales Engineer at LiveNX. LiveNX can manage and monitor your SD-WAN lifecycle from day zero (baselining your network performance) to day one (building policies to optimize performance) to day two (deployment […]
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Demo Bytes: Upgrading Network Devices With BackBox – Video
The BackBox network automation platform comes with many pre-built functions to make routine tasks performed by network administrators simple & foolproof. In this demo, BackBox’s Senior Product Manager Perry Greenwood shows Packet Pushers’ Ethan Banks how to automate network device upgrades using BackBox. We look at the entire lifecycle of the upgrade process, including scheduling, […]
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Kubernetes Security And Networking 3: Helpful Tips For Securing Your Kubernetes Cluster – Video
Michael Levan reviews security essentials for protecting your Kubernetes infrastructure, including worker nodes. He discusses server hardening using CIS Benchmarks as a guide, running a scanner (using Kubescape as an example), and employing role-based access control (RBAC). You can subscribe to the Packet Pushers’ YouTube channel for more videos as they are published. It’s a […]
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Kubernetes Security And Networking 4: Helpful Tips To Secure The API Server – Video
In the previous video, Michael Levan walked through some security essentials for protecting worker nodes in a Kubernetes cluster. In this video he focuses on essential protections for the API server. He looks at security benchmarks from CIS, using Kubescape for security scanning, and how to integrate the two. Michael Levan hosts the “Kubernetes Unpacked” […]
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What’s Next For DPUs? – Packet Pushers Livestream With Dell Technologies – Video
How will the Data Processing Unit (DPU) market evolve? Are there new use cases for this infrastructure platform? Greg Ferro from the Packet Pushers and Joseph White, Fellow at Dell Technologies, look into the crystal ball to see where DPUs might go. This video is sponsored by Dell Technologies. You can subscribe to the Packet […]
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Building A Turnkey DPU Solution – Packet Pushers Livestream With Dell Technologies – Video
Dell Technologies and VMware have partnered on a turnkey HCI-based VxRail solution that integrates VMware’s vSphere Distributed Services Engine and DPU hardware from NVIDIA and AMD Pensando. In this video, Ethan Banks from the Packet Pushers and Joseph White, Fellow at Dell Technologies, discuss how the software and hardware come together to take advantage of […]
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Secret Sauce – vSphere Distributed Services Engine – Packet Pushers Livestream w/ Dell Technologies – Video
The vSphere Distributed Services Engine, part of vSphere 8.0, aims to help accelerate infrastructure network functions on the DPU. It enables modern distributed workloads to run with lower network latency and improved data throughput and provides more CPU resources to workloads and reduces operational overhead of DPU lifecycle management with integrated vSPhere workflows. In this […]
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Bringing It All Together – VMware Project Monterey – Packet Pushers Livestream w/ Dell Technologies – Video
VMware’s Project Monterey creates a virtual environment to run applications and services on Data Processing Units (DPUs). VMware is partnering with multiple server OEMs and DPU vendors to bring Project Monterey to distributed infrastructure. In this video, Drew Conry-Murray from the Packet Pushers is joined by VMware’s Paul Turner, Vice President Product Management vSphere. We […]
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Understanding DPUs For Network Engineers – Packet Pushers Livestream With Dell Technologies – Video
This video looks at the fundamentals of Data Processing Units (DPUs) and what they can do with an eye toward helping network engineers and infrastructure professionals. Greg Ferro from the Packet Pushers and Joseph White, a Fellow at Dell Technologies, discuss how DPUs are different from GPUs and CPUs; using DPUs to offload workloads from […]
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The Future Of DPUs In IT Infrastructure – Packet Pushers Livestream With Dell Technologies – Video
Data Processing Units (DPUs) describe the next generation of SmartNICs. They enhance the simple NIC with compute and memory and they have an operating system to host applications and APIs for system call offloads. DPUs can accelerate networking, security, and storage capabilities on servers while preserving CPU resources for applications. The Packet Pushers hosted a […]
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Kubernetes Security And Networking 2: Getting Started With Role-Based Access Control (RBAC) – Video
Role-Based Access Control, or RBAC, lets you set permissions around who can access a system and at what level. RBAC is basic, but essential, security function. This video looks at RBAC for Kubernetes from two perspectives: in native Kubernetes and in platforms such as Azure Active Directory. Host Michael Levan brings his background in system […]
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Kubernetes Security And Networking 1: Why Security Matters And Course Overview
This course looks at securing Kubernetes, with an emphasis, though not exclusively, on network security. Topics we’ll cover in the series include: Role-based access control Securing control planes and worker nodes API security and policy management Dealing with vulnerabilities Security capabilities of a service mesh Security-enabled Container Network Interfaces (CNIs) Securing the ingress controller Scanning […]
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Demo Bytes: vSphere UPT On The NVIDIA BlueField DPU
NVIDIA’s BlueField Data Processing Unit (DPU) can offload, accelerate, and isolate software applications such as networking, storage, and security from a server’s CPU. In this Demo Byte, we walk through using VMware’s vSphere UPT feature on a BlueField DPU to bring vMotion capabilities to the DPU. Our guest is Wes Kennedy, Senior Technical Marketing Engineer […]
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Service Mesh & Ingress In Kubernetes Lesson 8: Deploying An Ingress & Service Mesh For Production
This video walks you through installing an ingress controller and the Istio service mesh in a production cloud environment. Michael Levan brings his background in system administration, software development, and DevOps to this video series. He has Kubernetes experience as both a developer and infrastructure engineer. He’s also a consultant and Pluralsight author, and host […]
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Service Mesh And Ingress In Kubernetes Lesson 7: Create An Ingress Controller In The Cloud – Video
This video walks through how to set up an NGINX ingress controller in AWS and Azure. Michael Levan brings his background in system administration, software development, and DevOps to this video series. He has Kubernetes experience as both a developer and infrastructure engineer. He’s also a consultant and Pluralsight author, and host of the “Kubernetes […]
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Service Mesh and Ingress In Kubernetes: Lesson 6 – Consul Service Mesh And App Installation – Video
Continuing with examples of installing a service mesh, this video walks through deploying the Consul mesh. Host Michael Levan brings his background in system administration, software development, and DevOps to this video series. He has Kubernetes experience as both a developer and infrastructure engineer. He’s also a consultant and Pluralsight author, and host of the […]
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